roll clang 138187:138188

tools/clang/scripts/package.sh

Index: tools/clang/scripts/package.sh
diff --git a/tools/clang/scripts/package.sh b/tools/clang/scripts/package.sh
new file mode 100755
index 0000000000000000000000000000000000000000..1fcdb16d9b04db8457f6fac256c65d385b1428e8
--- /dev/null
+++ b/tools/clang/scripts/package.sh
@@ -0,0 +1,54 @@
+#!/bin/bash
+# Copyright (c) 2011 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# This script will check out llvm and clang, and then package the results up
+# to a tgz file.
+
+THIS_DIR="$(dirname "${0}")"
+LLVM_BUILD_DIR="${THIS_DIR}/../../../third_party/llvm-build"
+LLVM_BIN_DIR="${LLVM_BUILD_DIR}/Release+Asserts/bin"
+LLVM_LIB_DIR="${LLVM_BUILD_DIR}/Release+Asserts/lib"
+
+set -ex
+
+# Do a clobber build.
+rm -rf "${LLVM_BUILD_DIR}"
+"${THIS_DIR}"/update.sh
+
+R=$("${LLVM_BIN_DIR}/clang" --version | \
+     sed -ne 's/clang version .*(trunk \([0-9]*\))/\1/p')
+
+PDIR=clang-$R

[hans, 2011/08/26 09:02:46]

you've been careful to use absolute paths so far, until here. maybe this should
be PDIR="${THIS_DIR}/clang-${R}", and quoted below as the other paths?
Or is it intentional that PDIR is relative to CWD, rather than the dir the
script lives in?

[Nico, 2011/08/26 09:06:19]

This is intentional; the tgz file should just appear where I run this.

+rm -rf $PDIR
+mkdir $PDIR
+mkdir $PDIR/bin
+mkdir $PDIR/lib
+
+# Copy clang into pdir, symlink clang++ to it.
+cp "${LLVM_BIN_DIR}/clang" $PDIR/bin/
+(cd $PDIR/bin && ln -sf clang clang++ && cd -)

[hans, 2011/08/26 09:02:46]

is the space in the first column intentional?

[Nico, 2011/08/26 09:06:19]

Hm, I don't see a space. You mean the '('?

[hans, 2011/08/26 09:17:41]

You're right. Sorry, I probably need my eyes adjusted or something :-p

+
+# Copy plugins. Some of the dylibs are pretty big, so copy only the ones we
+# care about.
+if [ "$(uname -s)" = "Darwin" ]; then
+  cp "${LLVM_LIB_DIR}/libFindBadConstructs.dylib" $PDIR/lib
+else
+  cp "${LLVM_LIB_DIR}/libFindBadConstructs.so" $PDIR/lib
+fi
+
+# Copy built-in headers (lib/clang/3.0/include).
+cp -R "${LLVM_LIB_DIR}/clang" $PDIR/lib
+
+tar zcf $PDIR.tgz -C $PDIR bin lib
+
+if [ "$(uname -s)" = "Darwin" ]; then
+  PLATFORM=Mac
+else
+  PLATFORM=Linux_x64
+fi
+
+echo To upload, run:
+echo gsutil cp -a public_read $PDIR.tgz \
+     gs://chromium-browser-clang/$PLATFORM/$PDIR.tgz